Update app.py

app.py

@@ -217,9 +217,10 @@ def main():
 if __name__ == '__main__':
     from threading import Thread
 
-    # Start Flask app in a separate thread
-    flask_thread = Thread(target=app.run, kwargs={'host': '0.0.0.0', 'port': 7860, 'debug': True})
-    flask_thread.start()
+    # Run the main data-fetching loop in a separate thread
+    data_thread = Thread(target=main, daemon=True)
+    data_thread.start()
+
+    # Run Flask app in the main thread with debugging enabled
+    app.run(host='0.0.0.0', port=7860, debug=True)
 
-    # Start main data-fetching loop
-    main()